Amazfit GTR 4 hands-on review: An industry-first GPS system for $199 | ZDNET
Ceas inteligent Amazfit GTR 4, 150+ moduri sport, GPS si banda dubla, apelare Bluetooth, 14 zile de viata a bateriei, AMOLED de 1,43 inchi, SpO2/monitor ritm cardiac/monitor de somn - versiune limitata | KSAretail